Overview
This 2-pack OVONIC RC LiPo battery set is designed for high-power RC applications, combining a 4S1P (14.8V) configuration with 5200mAh capacity and a 130C discharge rate. Each softcase pack uses an EC5 discharge plug and a JST-XHR-5P balance/charge connector for balance charging.
Key Features
- 4S1P LiPo power: 14.8V (4S) with 5200mAh real capacity labeling.
- High discharge capability:130C continuous discharge rate (max burst discharge rate stated as 260C).
- Stacking process claim: cycle life shown as 350+ times / up to 350 cycles.
- Performance metrics shown:Micro internal resistance: < 5 mOhm; High energy density: 128 Wh/L.
- Connectors & wiring: EC5 plug + JST-XHR-5P balance plug; solid copper wire indicated.
Specifications
| Brand | Ovonic |
| Chemistry | Li-polymer (LiPo) |
| Configuration | 4S1P |
| Nominal Voltage | 14.8V (4S) |
| Capacity | 5200mAh |
| Energy | 76.96Wh |
| Continuous Discharge Rate | 130C |
| Max Burst Discharge Rate | 260C |
| Discharge Plug | EC5 Plug |
| Balance/Charge Plug | JST-XHR-5P |
| Pack Type | Softcase |
| Wire | Solid copper wire (indicated) |
| Weight | 453g (1.00 lb) (also stated as 453g / 0.99 lb) |
| Size | 137 x 43 x 38 mm (5.39 x 1.69 x 1.50 inches); also stated as 138 x 48 x 47 mm (5.4 x 1.8 x 1.8 inch) with ±5 mm variance |
| Micro Internal Resistance | < 5 mOhm |
| High Energy Density | 128 Wh/L |
| Cycle Life (shown) | 350+ times / up to 350 cycle times |
What's Included
- 2 x OVONIC 4S LiPo Battery 5200mAh 14.8V 130C with EC5 Plug
- 2 x Brand stickers
- 1 x User manual
- 1 x Packaging box
Applications
- RC cars and trucks, including 1/10 and 1/8 scale platforms (and other listed scales)
- Compatible-use examples stated: Arrma MOJAVE 4X4 4S 1/10
- Other stated RC uses: RC helicopter, airplane, jet boat
Battery Safety & Charging Notes
- Charge with a compatible balance charger and confirm voltage and connector compatibility before use.
- Stop charging at 4.2V per cell (normal cell voltage range stated: 3.7V to 4.2V).
- Inspect the battery before each use; discontinue use if the pack is damaged or behaves abnormally.
- If a new battery does not hold a full charge or loses charge rapidly, use a balance charger and cycle it several times.
For connector, charger, or fitment questions before ordering, contact https://rcdrone.top/ or email [email protected].
Details

Built for high-power RC setups, each 4S 5200mAh pack combines a 130C discharge rate with EC5 and JST-XHR-5P connectors.

A compact softcase form factor helps the pack fit common RC truck battery trays while delivering strong punch under load.



The set includes two batteries plus the packaging box, brand stickers, and a user manual for setup and charging guidance.
